The Pentax DTRT300 Grinder submersible pumps are a centrifugal drainage pump that offer high head. The grinder pump is ideal for pumping sewage and waste water containing textile or filamentous fibres, for use in industrial and civil applications and whenever suspended solids have to be crushed.
Features
Cast Iron Pump Body
Cast Iron Impeller
Treated Stainless Steel Grinder
Stainless steel AISI 304 Motor Shaft
A2 Stainless steel bolts
Galvanized iron foot support
NBR rubber gaskets
Thermal Overload Protection
H07 RNF 10m Cable
Double mechanical seal with oil bath
Mechanical seal: silicon carbide on pump side, ceramic-graphite on motor side
Technical Features
Motor: 2 pole induction motor in oil bath
Temperature Range- 0 – 40 °C
Max immersion depth: 20 metres
IP68
Class F
Required starter capacitor (50µF for 2HP model)
Model
hp
kw
Outlet
Phase
Voltage
Amps
Max Solid
Float
DTRT 300
3.0
2.2
50mm
3
380-415
5.8
50mm
N/A
